Question
My child was diagnosed and underwent arterial PDA closure surgery a year ago. It was a bypass operation. Why has their resistance become weaker? They often get colds and fevers, and they’ve been coughing a lot this winter.
Answer
Based on your question, there should be no significant adverse effects on the child’s physical condition after the surgery. If your child frequently gets colds, it is advisable to take them out for outdoor exercise regularly, use cold towels to wash their face, wear masks during flu season to reduce exposure, and try to stay at home as much as possible. Pay attention to rest and exercise regularly to enhance the body’s resistance. Also, pay attention to a nutritious diet and seek medical advice in time if necessary!